| Omagh to Stonehaven | 256.51 mi (412.82 km) |
| Omagh to Stourbridge | 257.43 mi (414.29 km) |
| Omagh to Stowmarket | 379.39 mi (610.57 km) |
| Omagh to Stranraer | 92.78 mi (149.32 km) |
| Omagh to Stratford | 368.33 mi (592.77 km) |
| Omagh to Stratford-upon-Avon | 283.35 mi (456.00 km) |
| Omagh to Stratton Saint Margaret | 309.19 mi (497.59 km) |
| Omagh to Streatham | 369.16 mi (594.11 km) |
| Omagh to Street | 305.53 mi (491.70 km) |
| Omagh to Streetly | 261.64 mi (421.07 km) |
| Omagh to Stretford | 217.04 mi (349.29 km) |
| Omagh to Strood | 391.02 mi (629.28 km) |
| Omagh to Stroud | 287.71 mi (463.03 km) |
| Omagh to Sudbury | 357.13 mi (574.74 km) |
| Omagh to Sudbury | 374.58 mi (602.82 km) |
